#include <stdio.h>
#include <iostream>
#include <vector>
#include <string>
using namespace std;

int main()
{
	double r;
	double n;
	vector<double> results;
	while(scanf("%d%d", &r, &n) == 2)   
	{
		//cin >> n;
		//double result = 1.0;
		//for(int i= 0; i < n; i++)
		//	result = result * r;
		//results.push_back(result);
		//cout << r << endl;
	}

	for(size_t i = 0; i < results.size(); i++)
		cout << results[i] << endl;

	return 0;
}